@charset "UTF-8";

/* Reset & Base */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --pink-bg-light: #fffafa;
    --pink-accent: #f2d5d9;
    --pink-deep: #d49a9a;
    --pink-gradient: linear-gradient(135deg, #fff5f6 0%, #feeef0 100%);
    --main-text: #4a4242;
}

body {
    font-family: "Times New Roman", "Yu Mincho", "Hiragino Mincho ProN", serif;
    background-color: var(--pink-bg-light);
    color: var(--main-text);
    line-height: 1.8;
}

.inner { max-width: 1200px; margin: 0 auto; padding: 0 4%; }

/* --- ヒーローセクション（2枚画像並列レイアウト） --- */
.hero-double { 
    padding: 140px 0 100px; 
    text-align: center;
    background: radial-gradient(circle at center, #ffffff 0%, #fff0f1 100%); 
}

/* 上部：テキストブロック */
.hero-text-block {
    max-width: 800px;
    margin: 0 auto 80px;
}

.logo-area {
    max-width: 380px;
    margin: 0 auto 40px;
}

.logo-area img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 2px 4px rgba(212,154,154,0.3));
}

.main-title {
    font-size: 2.8rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    line-height: 1.5;
    color: #333;
}

.main-title span {
    display: block;
    font-size: 1.3rem;
    color: var(--pink-deep);
    margin-top: 25px;
    font-weight: 400;
}

/* 下部：2枚画像並列レイアウト */
.image-compare-layout {
    display: flex;
    justify-content: center;
    gap: 50px; /* 画像同士の隙間 */
    perspective: 1000px; /* 3D効果で奥行きを出す */
}

.image-box {
    flex: 0 1 450px; /* 画像ボックスの最大幅 */
    position: relative;
    padding: 20px;
    border-radius: 8px;
    background: #fff;
    border: 1px solid var(--pink-accent);
    box-shadow: 0 10px 30px rgba(212,154,154,0.05);
    transition: all 0.4s ease;
}

/* ホバー時に少し前面に出る */
.image-box:hover {
    transform: translateZ(20px) translateY(-10px);
    box-shadow: 0 20px 50px rgba(212,154,154,0.15);
}

/* ステータスタグ（ON/OFF） */
.status-tag {
    position: absolute;
    top: -15px;
    left: 20px;
    padding: 3px 20px;
    color: #fff;
    font-weight: bold;
    font-size: 0.8rem;
    border-radius: 20px;
    z-index: 3;
    letter-spacing: 0.2em;
}

.off .status-tag { background-color: #777; } /* OFFはグレー */
.on .status-tag { background-color: #d49a9a; }  /* ONはくすみピンク */

.compare-image {
    width: 100%;
    height: auto;
    display: block;
    position: relative;
    z-index: 2;
}

/* 消灯時：シャープな影 */
.compare-image.off-image {
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.1));
}

/* 点灯時：光の存在感を際立たせる影とグロー効果 */
.compare-image.on-image {
    filter: drop-shadow(0 0 15px rgba(255, 235, 186, 0.3)) 
            drop-shadow(0 10px 30px rgba(212,154,154,0.2));
}

/* 製品の下の光の輪（前回の Pedestal の応用） */
.pedestal-shadow { 
    position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 70%; height: 30px; z-index: 1; 
}
.off-shadow { background: radial-gradient(ellipse, rgba(0,0,0,0.1) 0%, transparent 70%); }
.on-shadow { background: radial-gradient(ellipse, rgba(212,154,154,0.2) 0%, transparent 70%); }

/* --- スマホ対応 --- */
@media (max-width: 900px) {
    .main-title { font-size: 1.8rem; }
    .hero-text-block { margin-bottom: 50px; }
    .image-compare-layout { flex-direction: column; gap: 30px; align-items: center; }
    .image-box { flex: 0 1 100%; max-width: 350px; }
}

/* (以下、メイン導入文、フェイス＆スカルプケア、5つの特長、CTA、フッターは前回のまま維持) */
/* Intro */
.intro-text { padding: 100px 0; background-color: #fff; text-align: center; border-top: 1px solid var(--pink-accent); }
.message-block p { font-size: 1.15rem; line-height: 2.5; letter-spacing: 0.05em; color: var(--main-text); }

/* Care Details */
.care-detail { padding-bottom: 100px; background-color: #fff; }
.care-flex { display: flex; gap: 30px; }
.care-box { 
    flex: 1; background: #fffafb; padding: 50px 40px; 
    border-radius: 20px; border: 1px solid var(--pink-accent);
}
.care-header h2 { font-size: 1.4rem; font-weight: 500; margin-bottom: 10px; color: #333; }
.annotation { font-size: 0.75rem; color: #999; margin-bottom: 30px; }

.care-list dt { font-weight: bold; color: var(--pink-deep); margin-top: 25px; font-size: 1.1rem; }
.care-list dd { font-size: 0.95rem; color: #666; margin-left: 0; margin-top: 5px; }

/* Features */
.features { padding: 100px 0; background-color: #fdf6f7; }
.section-heading { text-align: center; font-size: 1.8rem; margin-bottom: 60px; font-weight: 300; letter-spacing: 0.2em; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }

.feature-card { 
    background: #fff; padding: 40px 30px; border-radius: 15px; 
    border: 1px solid #feeef0; transition: 0.4s ease;
}
.feature-card:hover { transform: translateY(-8px); box-shadow: 0 15px 30px rgba(212,154,154,0.15); }

.tag { 
    font-size: 0.7rem; background-color: var(--pink-deep); color: #fff; 
    padding: 3px 12px; display: inline-block; margin-bottom: 20px; 
    border-radius: 50px; font-weight: bold; 
}
.feature-card h3 { font-size: 1.2rem; margin-bottom: 15px; color: #333; }
.feature-card p { font-size: 0.9rem; color: #777; text-align: justify; }
.feature-card small { font-size: 0.7rem; color: #bbb; display: block; margin-top: 15px; }

/* CTA */
.cta { padding: 100px 0; background: #fff; text-align: center; }
.cta-content { 
    background: var(--pink-gradient); padding: 80px 20px; 
    border-radius: 30px; border: 1px solid var(--pink-accent); 
}

/* チラシリンクのスタイル */
.brochure-download {
    margin-bottom: 30px;
}

.brochure-link {
    display: inline-flex;
    align-items: center;
    color: var(--pink-deep);
    text-decoration: none;
    font-size: 1rem;
    font-weight: bold;
    border-bottom: 1px solid var(--pink-deep);
    padding-bottom: 5px;
    transition: all 0.3s ease;
}

.brochure-link::before {
    content: '▼';
    font-size: 0.8rem;
    margin-right: 10px;
}

.brochure-link:hover {
    color: #333;
    border-bottom-color: #333;
    opacity: 0.8;
}

.contact-btn { 
    display: inline-block; background: #4a3e3f; color: #fff; 
    padding: 20px 80px; text-decoration: none; border-radius: 50px;
    letter-spacing: 0.3em; margin-top: 30px; transition: 0.3s;
    box-shadow: 0 10px 20px rgba(74,62,63,0.2);
}
.contact-btn:hover { background: var(--pink-deep); transform: scale(1.05); }

footer { padding: 50px 0; text-align: center; background: #fdf6f7; font-size: 0.8rem; color: #aaa; }

/* スマホ対応 */
@media (max-width: 900px) {
    .care-flex { flex-direction: column; text-align: center; }
}